73951488

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 144

約数和(自身を含む): 235795840

約数和(自身を除く): 161844352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 823, 832, 864, 936, 1152, 1248, 1404, 1646, 1664, 1728, 1872, 2304, 2469, 2496, 2808, 3292, 3328, 3456, 3744, 4938, 4992, 5616, 6584, 6912, 7407, 7488, 9876, 9984, 10699, 11232, 13168, 14814, 14976, 19752, 21398, 22221, 22464, 26336, 29628, 29952, 32097, 39504, 42796, 44442, 44928, 52672, 59256, 64194, 79008, 85592, 88884, 89856, 96291, 105344, 118512, 128388, 158016, 171184, 177768, 192582, 210688, 237024, 256776, 288873, 316032, 342368, 355536, 385164, 474048, 513552, 577746, 632064, 684736, 711072, 770328, 948096, 1027104, 1155492, 1369472, 1422144, 1540656, 1896192, 2054208, 2310984, 2738944, 2844288, 3081312, 4108416, 4621968, 5688576, 6162624, 8216832, 9243936, 12325248, 18487872, 24650496, 36975744, 73951488]

約数ペア:

[(1, 73951488), (2, 36975744), (3, 24650496), (4, 18487872), (6, 12325248), (8, 9243936), (9, 8216832), (12, 6162624), (13, 5688576), (16, 4621968), (18, 4108416), (24, 3081312), (26, 2844288), (27, 2738944), (32, 2310984), (36, 2054208), (39, 1896192), (48, 1540656), (52, 1422144), (54, 1369472), (64, 1155492), (72, 1027104), (78, 948096), (96, 770328), (104, 711072), (108, 684736), (117, 632064), (128, 577746), (144, 513552), (156, 474048), (192, 385164), (208, 355536), (216, 342368), (234, 316032), (256, 288873), (288, 256776), (312, 237024), (351, 210688), (384, 192582), (416, 177768), (432, 171184), (468, 158016), (576, 128388), (624, 118512), (702, 105344), (768, 96291), (823, 89856), (832, 88884), (864, 85592), (936, 79008), (1152, 64194), (1248, 59256), (1404, 52672), (1646, 44928), (1664, 44442), (1728, 42796), (1872, 39504), (2304, 32097), (2469, 29952), (2496, 29628), (2808, 26336), (3292, 22464), (3328, 22221), (3456, 21398), (3744, 19752), (4938, 14976), (4992, 14814), (5616, 13168), (6584, 11232), (6912, 10699), (7407, 9984), (7488, 9876)]